21568135680

素因数分解:

$2^9\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 1120

約数和(自身を含む): 96177844224

約数和(自身を除く): 74609708544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 127, 128, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 254, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 381, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 486, 504, 508, 512, 520, 540, 546, 560, 567, 576, 585, 624, 630, 635, 640, 648, 672, 702, 720, 728, 729, 756, 762, 768, 780, 810, 819, 832, 840, 864, 889, 896, 910, 936, 945, 960, 972, 1008, 1016, 1040, 1053, 1080, 1092, 1120, 1134, 1143, 1152, 1170, 1215, 1248, 1260, 1270, 1280, 1296, 1344, 1365, 1404, 1440, 1456, 1458, 1512, 1524, 1536, 1560, 1620, 1638, 1651, 1664, 1680, 1701, 1728, 1755, 1778, 1792, 1820, 1872, 1890, 1905, 1920, 1944, 2016, 2032, 2080, 2106, 2160, 2184, 2240, 2268, 2286, 2304, 2340, 2430, 2457, 2496, 2520, 2540, 2560, 2592, 2667, 2688, 2730, 2808, 2835, 2880, 2912, 2916, 3024, 3048, 3120, 3159, 3240, 3276, 3302, 3328, 3360, 3402, 3429, 3456, 3510, 3556, 3584, 3640, 3645, 3744, 3780, 3810, 3840, 3888, 4032, 4064, 4095, 4160, 4212, 4320, 4368, 4445, 4480, 4536, 4572, 4608, 4680, 4860, 4914, 4953, 4992, 5040, 5080, 5103, 5184, 5265, 5334, 5376, 5460, 5616, 5670, 5715, 5760, 5824, 5832, 6048, 6096, 6240, 6318, 6480, 6552, 6604, 6656, 6720, 6804, 6858, 6912, 7020, 7112, 7280, 7290, 7371, 7488, 7560, 7620, 7680, 7776, 8001, 8064, 8128, 8190, 8255, 8320, 8424, 8505, 8640, 8736, 8890, 8960, 9072, 9144, 9360, 9477, 9720, 9828, 9906, 9984, 10080, 10160, 10206, 10287, 10368, 10530, 10668, 10752, 10920, 11232, 11340, 11430, 11520, 11557, 11648, 11664, 12096, 12192, 12285, 12480, 12636, 12960, 13104, 13208, 13335, 13440, 13608, 13716, 13824, 14040, 14224, 14560, 14580, 14742, 14859, 14976, 15120, 15240, 15552, 15795, 16002, 16128, 16256, 16380, 16510, 16640, 16848, 17010, 17145, 17280, 17472, 17780, 17920, 18144, 18288, 18720, 18954, 19440, 19656, 19812, 19968, 20160, 20320, 20412, 20574, 20736, 21060, 21336, 21840, 22113, 22464, 22680, 22860, 23040, 23114, 23296, 23328, 24003, 24192, 24384, 24570, 24765, 24960, 25272, 25515, 25920, 26208, 26416, 26670, 26880, 27216, 27432, 28080, 28448, 29120, 29160, 29484, 29718, 29952, 30240, 30480, 30861, 31104, 31590, 32004, 32256, 32512, 32760, 33020, 33280, 33696, 34020, 34290, 34560, 34671, 34944, 35560, 36288, 36576, 36855, 37440, 37908, 38880, 39312, 39624, 40005, 40320, 40640, 40824, 41148, 41472, 42120, 42672, 43680, 44226, 44577, 44928, 45360, 45720, 46228, 46592, 46656, 47385, 48006, 48384, 48768, 49140, 49530, 49920, 50544, 51030, 51435, 51840, 52416, 52832, 53340, 53760, 54432, 54864, 56160, 56896, 57785, 58240, 58320, 58968, 59436, 59904, 60480, 60960, 61722, 62208, 63180, 64008, 65024, 65520, 66040, 66339, 67392, 68040, 68580, 69120, 69342, 69888, 71120, 72009, 72576, 73152, 73710, 74295, 74880, 75816, 77760, 78624, 79248, 80010, 80640, 81280, 81648, 82296, 84240, 85344, 87360, 88452, 89154, 89856, 90720, 91440, 92456, 92583, 93312, 94770, 96012, 96768, 97536, 98280, 99060, 99840, 101088, 102060, 102870, 103680, 104013, 104832, 105664, 106680, 108864, 109728, 110565, 112320, 113792, 115570, 116480, 116640, 117936, 118872, 120015, 120960, 121920, 123444, 124416, 126360, 128016, 131040, 132080, 132678, 133731, 134784, 136080, 137160, 138684, 139776, 142240, 144018, 145152, 146304, 147420, 148590, 149760, 151632, 154305, 155520, 157248, 158496, 160020, 161280, 162560, 163296, 164592, 168480, 170688, 173355, 174720, 176904, 178308, 179712, 181440, 182880, 184912, 185166, 186624, 189540, 192024, 195072, 196560, 198120, 202176, 204120, 205740, 207360, 208026, 209664, 211328, 213360, 216027, 217728, 219456, 221130, 222885, 224640, 227584, 231140, 232960, 233280, 235872, 237744, 240030, 241920, 243840, 246888, 252720, 256032, 262080, 264160, 265356, 267462, 269568, 272160, 274320, 277368, 284480, 288036, 290304, 292608, 294840, 297180, 299520, 303264, 308610, 311040, 312039, 314496, 316992, 320040, 325120, 326592, 329184, 331695, 336960, 341376, 346710, 349440, 353808, 356616, 360045, 362880, 365760, 369824, 370332, 373248, 379080, 384048, 393120, 396240, 401193, 404352, 408240, 411480, 416052, 419328, 422656, 426720, 432054, 435456, 438912, 442260, 445770, 449280, 455168, 462280, 462915, 466560, 471744, 475488, 480060, 483840, 487680, 493776, 505440, 512064, 520065, 524160, 528320, 530712, 534924, 539136, 544320, 548640, 554736, 568960, 576072, 585216, 589680, 594360, 606528, 617220, 622080, 624078, 628992, 633984, 640080, 648081, 653184, 658368, 663390, 668655, 673920, 682752, 693420, 698880, 707616, 713232, 720090, 725760, 731520, 739648, 740664, 758160, 768096, 786240, 792480, 802386, 808704, 816480, 822960, 832104, 845312, 853440, 864108, 870912, 877824, 884520, 891540, 898560, 924560, 925830, 933120, 936117, 943488, 950976, 960120, 975360, 987552, 1010880, 1024128, 1040130, 1048320, 1056640, 1061424, 1069848, 1080135, 1088640, 1097280, 1109472, 1137920, 1152144, 1179360, 1188720, 1203579, 1213056, 1234440, 1248156, 1257984, 1267968, 1280160, 1296162, 1306368, 1316736, 1326780, 1337310, 1347840, 1365504, 1386840, 1415232, 1426464, 1440180, 1451520, 1463040, 1479296, 1481328, 1516320, 1536192, 1560195, 1572480, 1584960, 1604772, 1617408, 1632960, 1645920, 1664208, 1706880, 1728216, 1755648, 1769040, 1783080, 1849120, 1851660, 1866240, 1872234, 1886976, 1901952, 1920240, 1975104, 2005965, 2021760, 2048256, 2080260, 2096640, 2113280, 2122848, 2139696, 2160270, 2177280, 2194560, 2218944, 2275840, 2304288, 2358720, 2377440, 2407158, 2426112, 2468880, 2496312, 2535936, 2560320, 2592324, 2612736, 2633472, 2653560, 2674620, 2695680, 2773680, 2808351, 2830464, 2852928, 2880360, 2926080, 2958592, 2962656, 3032640, 3072384, 3120390, 3144960, 3169920, 3209544, 3240405, 3265920, 3291840, 3328416, 3413760, 3456432, 3538080, 3566160, 3698240, 3703320, 3744468, 3773952, 3803904, 3840480, 3950208, 4011930, 4043520, 4096512, 4160520, 4226560, 4245696, 4279392, 4320540, 4354560, 4389120, 4437888, 4608576, 4680585, 4717440, 4754880, 4814316, 4852224, 4937760, 4992624, 5120640, 5184648, 5266944, 5307120, 5349240, 5547360, 5616702, 5660928, 5705856, 5760720, 5917184, 5925312, 6017895, 6065280, 6144768, 6240780, 6289920, 6339840, 6419088, 6480810, 6531840, 6583680, 6656832, 6827520, 6912864, 7076160, 7132320, 7396480, 7406640, 7488936, 7607808, 7680960, 7900416, 8023860, 8087040, 8321040, 8425053, 8491392, 8558784, 8641080, 8778240, 8875776, 9217152, 9361170, 9434880, 9509760, 9628632, 9875520, 9985248, 10241280, 10369296, 10614240, 10698480, 11094720, 11233404, 11321856, 11411712, 11521440, 11850624, 12035790, 12130560, 12289536, 12481560, 12679680, 12838176, 12961620, 13063680, 13167360, 13313664, 13825728, 14041755, 14152320, 14264640, 14792960, 14813280, 14977872, 15361920, 15800832, 16047720, 16642080, 16850106, 16982784, 17117568, 17282160, 17751552, 18434304, 18722340, 18869760, 19019520, 19257264, 19751040, 19970496, 20482560, 20738592, 21228480, 21396960, 22189440, 22466808, 22823424, 23042880, 23701248, 24071580, 24261120, 24963120, 25676352, 25923240, 26334720, 26627328, 27651456, 28083510, 28304640, 28529280, 29585920, 29626560, 29955744, 30723840, 32095440, 33284160, 33700212, 33965568, 34235136, 34564320, 36868608, 37444680, 38039040, 38514528, 39502080, 39940992, 41477184, 42125265, 42456960, 42793920, 44378880, 44933616, 46085760, 47402496, 48143160, 49926240, 51352704, 51846480, 53254656, 55302912, 56167020, 56609280, 57058560, 59253120, 59911488, 61447680, 64190880, 66568320, 67400424, 68470272, 69128640, 74889360, 77029056, 79004160, 79881984, 82954368, 84250530, 84913920, 85587840, 88757760, 89867232, 92171520, 96286320, 99852480, 102705408, 103692960, 110605824, 112334040, 114117120, 118506240, 119822976, 128381760, 133136640, 134800848, 138257280, 149778720, 154058112, 159763968, 165908736, 168501060, 169827840, 171175680, 179734464, 184343040, 192572640, 199704960, 205410816, 207385920, 224668080, 237012480, 239645952, 256763520, 266273280, 269601696, 276514560, 299557440, 308116224, 331817472, 337002120, 342351360, 359468928, 385145280, 399409920, 414771840, 449336160, 479291904, 513527040, 539203392, 553029120, 599114880, 616232448, 674004240, 718937856, 770290560, 798819840, 829543680, 898672320, 1027054080, 1078406784, 1198229760, 1348008480, 1437875712, 1540581120, 1659087360, 1797344640, 2156813568, 2396459520, 2696016960, 3081162240, 3594689280, 4313627136, 5392033920, 7189378560, 10784067840, 21568135680]

約数ペア:

[(1, 21568135680), (2, 10784067840), (3, 7189378560), (4, 5392033920), (5, 4313627136), (6, 3594689280), (7, 3081162240), (8, 2696016960), (9, 2396459520), (10, 2156813568), (12, 1797344640), (13, 1659087360), (14, 1540581120), (15, 1437875712), (16, 1348008480), (18, 1198229760), (20, 1078406784), (21, 1027054080), (24, 898672320), (26, 829543680), (27, 798819840), (28, 770290560), (30, 718937856), (32, 674004240), (35, 616232448), (36, 599114880), (39, 553029120), (40, 539203392), (42, 513527040), (45, 479291904), (48, 449336160), (52, 414771840), (54, 399409920), (56, 385145280), (60, 359468928), (63, 342351360), (64, 337002120), (65, 331817472), (70, 308116224), (72, 299557440), (78, 276514560), (80, 269601696), (81, 266273280), (84, 256763520), (90, 239645952), (91, 237012480), (96, 224668080), (104, 207385920), (105, 205410816), (108, 199704960), (112, 192572640), (117, 184343040), (120, 179734464), (126, 171175680), (127, 169827840), (128, 168501060), (130, 165908736), (135, 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34564320), (630, 34235136), (635, 33965568), (640, 33700212), (648, 33284160), (672, 32095440), (702, 30723840), (720, 29955744), (728, 29626560), (729, 29585920), (756, 28529280), (762, 28304640), (768, 28083510), (780, 27651456), (810, 26627328), (819, 26334720), (832, 25923240), (840, 25676352), (864, 24963120), (889, 24261120), (896, 24071580), (910, 23701248), (936, 23042880), (945, 22823424), (960, 22466808), (972, 22189440), (1008, 21396960), (1016, 21228480), (1040, 20738592), (1053, 20482560), (1080, 19970496), (1092, 19751040), (1120, 19257264), (1134, 19019520), (1143, 18869760), (1152, 18722340), (1170, 18434304), (1215, 17751552), (1248, 17282160), (1260, 17117568), (1270, 16982784), (1280, 16850106), (1296, 16642080), (1344, 16047720), (1365, 15800832), (1404, 15361920), (1440, 14977872), (1456, 14813280), (1458, 14792960), (1512, 14264640), (1524, 14152320), (1536, 14041755), (1560, 13825728), (1620, 13313664), (1638, 13167360), (1651, 13063680), (1664, 12961620), (1680, 12838176), (1701, 12679680), (1728, 12481560), (1755, 12289536), (1778, 12130560), (1792, 12035790), (1820, 11850624), (1872, 11521440), (1890, 11411712), (1905, 11321856), (1920, 11233404), (1944, 11094720), (2016, 10698480), (2032, 10614240), (2080, 10369296), (2106, 10241280), (2160, 9985248), (2184, 9875520), (2240, 9628632), (2268, 9509760), (2286, 9434880), (2304, 9361170), (2340, 9217152), (2430, 8875776), (2457, 8778240), (2496, 8641080), (2520, 8558784), (2540, 8491392), (2560, 8425053), (2592, 8321040), (2667, 8087040), (2688, 8023860), (2730, 7900416), (2808, 7680960), (2835, 7607808), (2880, 7488936), (2912, 7406640), (2916, 7396480), (3024, 7132320), (3048, 7076160), (3120, 6912864), (3159, 6827520), (3240, 6656832), (3276, 6583680), (3302, 6531840), (3328, 6480810), (3360, 6419088), (3402, 6339840), (3429, 6289920), (3456, 6240780), (3510, 6144768), (3556, 6065280), (3584, 6017895), (3640, 5925312), (3645, 5917184), (3744, 5760720), (3780, 5705856), (3810, 5660928), (3840, 5616702), (3888, 5547360), (4032, 5349240), (4064, 5307120), (4095, 5266944), (4160, 5184648), (4212, 5120640), (4320, 4992624), (4368, 4937760), (4445, 4852224), (4480, 4814316), (4536, 4754880), (4572, 4717440), (4608, 4680585), (4680, 4608576), (4860, 4437888), (4914, 4389120), (4953, 4354560), (4992, 4320540), (5040, 4279392), (5080, 4245696), (5103, 4226560), (5184, 4160520), (5265, 4096512), (5334, 4043520), (5376, 4011930), (5460, 3950208), (5616, 3840480), (5670, 3803904), (5715, 3773952), (5760, 3744468), (5824, 3703320), (5832, 3698240), (6048, 3566160), (6096, 3538080), (6240, 3456432), (6318, 3413760), (6480, 3328416), (6552, 3291840), (6604, 3265920), (6656, 3240405), (6720, 3209544), (6804, 3169920), (6858, 3144960), (6912, 3120390), (7020, 3072384), (7112, 3032640), (7280, 2962656), (7290, 2958592), (7371, 2926080), (7488, 2880360), (7560, 2852928), (7620, 2830464), (7680, 2808351), (7776, 2773680), (8001, 2695680), (8064, 2674620), (8128, 2653560), (8190, 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1365504), (16002, 1347840), (16128, 1337310), (16256, 1326780), (16380, 1316736), (16510, 1306368), (16640, 1296162), (16848, 1280160), (17010, 1267968), (17145, 1257984), (17280, 1248156), (17472, 1234440), (17780, 1213056), (17920, 1203579), (18144, 1188720), (18288, 1179360), (18720, 1152144), (18954, 1137920), (19440, 1109472), (19656, 1097280), (19812, 1088640), (19968, 1080135), (20160, 1069848), (20320, 1061424), (20412, 1056640), (20574, 1048320), (20736, 1040130), (21060, 1024128), (21336, 1010880), (21840, 987552), (22113, 975360), (22464, 960120), (22680, 950976), (22860, 943488), (23040, 936117), (23114, 933120), (23296, 925830), (23328, 924560), (24003, 898560), (24192, 891540), (24384, 884520), (24570, 877824), (24765, 870912), (24960, 864108), (25272, 853440), (25515, 845312), (25920, 832104), (26208, 822960), (26416, 816480), (26670, 808704), (26880, 802386), (27216, 792480), (27432, 786240), (28080, 768096), (28448, 758160), (29120, 740664), (29160, 739648), (29484, 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